baber/WOPTO huggingface dataset:
Patent RU-2203640-C2 (RU)
Title: Очки для профилактики и лечения синдрома зрительного утомления и приобретенной близорукости
Inventor: LJALIN A N
IPC: G02C7/14
Filed: 2000-06-22
Granted: 2003-05-10
Abstract: Изобретение относится к медицине, а именно к оптическим инструментам профилактики и лечения заболеваний глаз. Техническим результатом изобретения является повышение эффективности способа за счет особенности механизма движения глаз при работе в режиме близкого зрения. В очках толщина торца "е" линзы, обращенного к верхнему краю ободка рамки оправы, меньше толщины торца "м", обращенного к нижнему краю ободка рамки оправы. Линзы установлены в оправе таким образом, что линии вершина-основание линз для правого и левого глаза расположены симметрично относительно вертикальной оптической оси под углом α 1,2  = 0-15 ° . 3 ил.
Patent RU-2183148-C2 (RU)
Inventor: DOROFEEV JU A
IPC: B21K1/28
Filed: 2000-08-04
Granted: 2002-06-10
Abstract: Изобретение относится к области обработки металлов давлением и может быть использовано при изготовлении колес, в том числе автомобильных транспортных средств. Предварительно нагретую заготовку осаживают, после чего деформируют в несколько переходов с образованием ободной и ступичной частей колеса с заданными размерами. В начале первого перехода деформирования осаженной заготовки в ней образуют центральное отверстие. В процессе деформирования заготовки посредством гибки получают полуфабрикат в виде конического стакана, производят отбортовку последнего, перемещение его в донную часть штампа одновременно с комбинированным выдавливанием и обжим. На последнем переходе деформирования осуществляют обжим и калибровку ободной части и доформовку ступичной части полуфабриката. Затем полуфабрикат подвергают термической и механической обработке. В результате обеспечивается снижение массы исходной заготовки и улучшение структуры готового изделия. 5 з.п. ф-лы, 3 ил.
Patent RU-2192760-C2 (RU)
Inventor: EHL DARKHANOV T A
IPC: A23L7/10
Filed: 2000-08-31
Granted: 2002-11-20
Abstract: Изобретение относится к технологии производства сухих питательных смесей на зерновой основе. По меньшей мере некоторые компоненты зерновой части после термообработки и формования в виде хлопьев обжаривают и покрывают шоколадной глазурью, после чего зерновую часть смешивают с вкусовыми добавками с получением целевого продукта. Способ позволяет получить в ассортименте питательные смеси с улучшенными органолептическими свойствами.
Patent RU-2198880-C2 (RU)
Inventor: LIVITSKIJ V I
IPC: A61P35/00
Filed: 2000-10-04
Granted: 2003-02-20
Abstract: FIELD: organic chemistry. SUBSTANCE: invention relates to novel 1,2,3-trisubstituted benzimidazolium triiodides eliciting antibacterial and antitumor effect that can be used in medicine. Invention relates also to methods of synthesis of these compounds. EFFECT: improved methods of synthesis, enhanced biological activity of compounds. 4 cl, 4 tbl, 5 ex
Patent RU-2200294-C2 (RU)
Title: Simulator
Inventor: TIMOSHENKO G V
IPC: F41H3/00
Filed: 2000-12-21
Granted: 2003-03-10
Abstract: FIELD: camouflage equipment, simulation aids. SUBSTANCE: polarization array is mounted on each face of corner reflector. These faces are made of five layers. Two layers, one conductive and polarization array are located between other layers produced from porous dielectric material. EFFECT: reduced mass of simulator, widened range of waves on which simulation of various types of military equipment is carried out. 1 cl, 2 dwg
Patent RU-2192901-C2 (RU)
Inventor: ZUDIN JU V
IPC: A61N5/00
Filed: 2000-12-21
Granted: 2002-11-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has radiation source, driving unit for moving the source unit along the rotation and eccentricity axes and control unit. The control unit has programming unit sinusoid-cosinusoid rotating transformer, tachogenerator unit, transformer unit, voltage control unit and amplifiers. EFFECT: uniform dose field; high dose gradient on the boundary; excluded risk of very low or very high dose applied to the neighboring fields. 2 dwg
Patent RU-2204345-C2 (RU)
Inventor: SHIL NIKOV V A
IPC: A61B17/56
Filed: 2001-01-09
Granted: 2003-05-20
Abstract: FIELD: medicine, orthopedics, traumatology. SUBSTANCE: between osseous cement and bone one should place a netting made of hydrophilic material. The latter is connected with synovia. This enables to develop more valuable articular supply. This prevents the development of degenerative-dystrophic articular alterations. EFFECT: higher efficiency of plasty. 2 dwg, 1 ex
Patent RU-2203015-C2 (RU)
Inventor: MARSHAK JA I
IPC: A23L33/00
Filed: 2001-03-29
Granted: 2003-04-27
Abstract: FIELD: medicine, rehabilitation. SUBSTANCE: it is suggested to perform complex of physical exercises including both dynamic and static ones. Each dynamic exercise is based upon rhythmically repeating movements performed synchronously with respiration. Each static exercise is based upon posture maintenance. Each physical exercise should be performed till overcoming discomfort feelings. Rehabilitation method in patients with addiction syndrome of psychoactive substances and patients with emotion- affective disorders consists of three stages. The first stage should be carried out for 15-40 d under hospital conditions by performing daily exercises including complex of physical ones, 2-5 times daily and carrying out either individual and/or group psychotherapy. The second stage is conducted for 30-60 d under dispensary conditions by performing exercises 3-5 times weekly, and the third stage is carried out for, at least, one and a half year by performing mentioned exercises 1-3 times weekly. EFFECT: higher efficiency of therapy. 10 cl
Patent RU-2203348-C2 (RU)
Inventor: LOBANOV A V
IPC: B23B7/14
Filed: 2001-04-13
Granted: 2003-04-27
Abstract: FIELD: applying of coatings upon tool materials, possibly for metal cutting processes. SUBSTANCE: method comprises steps of applying upon rough blades ion-plasma coating containing Ti x Al 1-x N, where x = 0.7 - 0.5 with thickness value 2 - 4 micrometers, applying upon semifinished and finished blades coating containing Ti x Al 1-x N, where x = 0.1 - 0.2 with thickness 2 - 4 micrometers and applying upon sizing portion of blade coating containing ultradispersed diamond with thickness layer 1 - 2 micrometers. EFFECT: improved stability parameters of roughness of surface layer of coating, increased time period of keeping cutting capability of tool. 5 tbl, 1 ex
Patent RU-2277900-C2 (RU)
Inventor: EHMBLTON DZHONATAN KENNET
IPC: B65D75/58
Filed: 2001-05-31
Granted: 2006-06-20
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has a set of packages, each having the first wall zone having single opening. Shell is compressible to release its content via opening for forming jet and/or single drops of drug forced from it. The first wall zone is dome-like. The second wall zone becomes flat. 
     EFFECT: conjugatable package shape; minimized package volume; facilitated drug emission. 
     22 cl, 19 dwg, 1 tbl
Patent RU-2242385-C2 (RU)
Inventor: RYBKIN A P
IPC: B60T1/14
Filed: 2001-06-28
Granted: 2004-12-20
Abstract: FIELD: mechanical engineering; automotive industry. 
     SUBSTANCE: proposed device designed to prevent sliding of automobile moving on rugged terrain under heavy weather conditions has support bracket, front and rear rods with blocks provided with spikes secured on ends of rods. Blocks with spikes are made floating, in form of wedges. Spikes on block of rear rod are rigidly secured on block foot. Spikes on front rod block are made movable. Front and rear rods are held in nonworking position by means of catches-locks mechanically connected with double-acting emergency lever on which additional control handle is secured. Said handle is mechanically connected with hopper filled with sand and front rod block to control spikes on block. 
     EFFECT: improved safety under heavy road conditions, prevention of uncontrolled running down of automobile. 
     7 dwg
Patent RU-2206180-C2 (RU)
Title: Device for initial synchronization of pseudorandom signal receiver
Inventor: IVANCHUK N A
IPC: H04L7/10
Filed: 2001-07-24
Granted: 2003-06-10
Abstract: FIELD: data transmission by means of electromagnetic waves. SUBSTANCE: device that may be found useful for cellular and satellite radio communication systems, radio control systems, and fiber-optic data transfer systems is provided with newly introduced sync train selector, sync-train phase selector, and search control unit. Introduction of these units enables search division into two stages so that short-train phase is searched during first stage and long- train phase, during second stage. This novelty provides for reducing search time due to division of actual search into two stages for searching phases of short and long trains, lengths of trains being multiples and their phases in transmitted signal being tightly bound to each other. Therefore upon completion of short-train phase search phase ambiguity of long train phase reduces thereby reducing total search time. EFFECT: reduced signal search time. 5 cl, 7 dwg
Patent RU-2229393-C2 (RU)
Inventor: VAZHIN A I
IPC: B60H1/30
Filed: 2001-09-20
Granted: 2004-05-27
Abstract: FIELD: transport engineering; vehicle interior microclimatic system. SUBSTANCE: proposed air conduit of heating system contains curves at angle branch pipe with round and multifaced flanges. Novelty is that ring flange is provided with two envelopes differing in area and conicity. Working section of outlet bend of branch pipe has straight-line lower base and curvilinear upper base. Four fixing projections are provided in inner part of outlet branch pipe for connection with window of heat distributing grille. Each projection is furnished with entry and fixing surfaces arranged at tilting. EFFECT: improved comfort in vehicle interior owing to optimization of shape of air conduits. 6 dwg
Patent RU-2213394-C2 (RU)
Title: Underwater craft power plant
Inventor: IGNAT EV K JU
IPC: H01M8/06
Filed: 2001-11-13
Granted: 2003-09-27
Abstract: FIELD: power systems for underwater craft. SUBSTANCE: power plant has electrochemical generator with hydrogen-oxygen fuel elements, oxygen feeding unit, oxygen storage unit, A1 storage tank, NaOH aqueous solution storage tank, batcher, reactor, filter, compressor, hydrogen receiver with hydrogen pressure controller at electrochemical generator input, chemical agents receiving tank, minimal and maximal critical level alarms, no-chemical-agent alarm, hydrogen pressure transducer, minimal hydrogen pressure setting unit, valves, valve opening and closing command generators, and also logic (comparison and coincidence) circuits. Power plant is made ready for operation in short time due to reducing generation cycle for hydrogen fed to electrochemical generator. EFFECT: reduced cost, enhanced fire safety due to eliminating long-time storage and unwanted leakage of gaseous hydrogen. 1 cl, 1 dwg
Patent RU-2219559-C2 (RU)
Title: Servo system
Inventor: PETROV N V
IPC: G05D3/12
Filed: 2001-11-29
Granted: 2003-12-20
Abstract: FIELD: movable objects tracking systems, from a rocking base inclusive, it can be also used for control of air traffic. SUBSTANCE: the servo system consists of direction finders installed on a common platform, co-ordinate conversion unit from the system of co-ordinates of the second direction finder to the system of co-ordinates of the first direction finder, co-ordinate comparison unit, multiplexer, legitimate signal filter, logical unit and a memory unit. EFFECT: provided tracking of several objects simultaneously, enhanced stability of tracking of one object, enhanced accuracy of determination of co-ordinates by direction finders relative to each other, enhanced error probability of the servo system. 1 dwg
Patent RU-2216777-C2 (RU)
Inventor: LUTSENKO IGOR ANATOL EVICH
IPC: G06K9/00
Filed: 2001-12-26
Granted: 2003-11-20
Abstract: FIELD: automation; expert diagnostic systems for technical, chemical, biological, and other objects. SUBSTANCE: additional signal is applied to object of selection, equivalence values of input and output signals are set, and these signals are converted into input and output signals of unified comparison system in compliance with these equivalence values; then these signals are summed up and integrated. EFFECT: enlarged functional capabilities and enhanced reliability of method. 1 cl, 1 dwg
Patent RU-2231288-C2 (RU)
Inventor: SHISHKIN JU JU
IPC: A61B5/117
Filed: 2002-03-04
Granted: 2004-06-27
Abstract: FIELD: medical engineering. 
     SUBSTANCE: method involves taking film of an object with scale ruler being used. Three reference color strips are additionally drawn over the ruler surface: blue one, green one and yellow one. Pixel values of those color strips on the scale ruler are equal to R=255, G=0, B=0 in the case of red strip, R=0, G=255, B=0 in the case of green strip, R=0, G=0, B=255 in the case of blue strip. After producing digital photocopy of an object, color composition of pixel values on the screen is looked through. Distortions of color composition of pixel values on the screen on the scale ruler are interpreted in terms of adequacy of color presentation on digital photocopy. Varying photocopy pixel composition with graphics editors, it is possible to produce image color quality resulting in scale ruler pixels that assume initial value. 
     EFFECT: high quality of color images. 
     2 cl, 2 dwg
Patent RU-2224347-C2 (RU)
Title: Multiphase fractional-slot winding for ac machines
Inventor: AKHUNOV T A
IPC: H02K3/28
Filed: 2002-03-12
Granted: 2004-02-20
Abstract: FIELD: electrical and electromechanical engineering; twelve-phase squirrel-cage induction motors. SUBSTANCE: proposed winding used for induction motors supplied with power from semiconductor voltage converters in variable-speed ac drives is double-layer m = 12-phase, m' = 12-section fractional-slot lap winding with number of slots per pole per phase q = 6/7, p = 7, 2p = 14 poles, placed in z = 12 pq = 72 slots with most conspicuous fractional harmonic component removed from its magnetomotive force. It has C = 72 coil groups numbered from 1C through 72C at slot pitch y s  grouped in row 1 1 1 1 1 1 0. Each coil 1C + 6(c) and 6C + 6(c) has (1+x)w c  turns; each coil 2C + 6(c) and 5C + 6(c), w c  turns, and each coil 3C + 4(c) and 4C + 4(c), (1+x)w c  turns. Connected in series opposition in first phase are coils 1C, 12C, 22C, 32C, 53C, 63C with starting phase lead tapped from starting lead of 1C and its finishing lead, from finishing lead of 63K; coils of each next phase are alternating at interval of 42 numbers within C = 72 relative to first-phase coils, where y s  = 2; 2w c  is turn number in each slot; x = 0.17; c varies in coil numbers between 0 and 11. EFFECT: reduced differential dissipation. 1 cl, 3 dwg
Patent RU-2252107-C2 (RU)
Inventor: BAKUMENKO S P
IPC: B22D11/14
Filed: 2002-06-21
Granted: 2005-05-20
Abstract: FIELD: metallurgy, casting of steels and alloys in machines for continuous casting of slab billets, particularly in machines with two-side drawing. 
     SUBSTANCE: melt metal is introduced into mold through casting nozzles arranged in narrow mutually opposite faces of mold in such a way that axes of nozzles are directed one towards other along the same axis or at mutual shifting. It provides crosswise breaking of slab envelope at casting in space between casting nozzles inside mold. 
     EFFECT: possibility for producing thin high- quality slabs with enhanced micro-structure and improved surface. 
     5 cl, 3 dwg
Patent RU-2238572-C2 (RU)
Inventor: VALIEV M M
IPC: G01R33/12
Filed: 2002-11-04
Granted: 2004-10-20
Abstract: FIELD: magnetic measurements technology. 
     SUBSTANCE: device has U-shaped core with magnetizing and demagnetizing windings, indication element in form of ferromagnetic collecting counter and comparing device. Indication element is made in form of two ferromagnetic collecting counters with collection coefficients changing in opposite directions of elements, mounted on side rods of U-shaped core, outputs of which are connected to input of comparing device, and magnetizing as well as demagnetizing winding is mounted on middle rod. Measured value is determined by difference of frequencies of ferromagnetic collecting counters in comparing device. 
     EFFECT: higher precision of measurements and higher sensitivity. 
     1 dwg
Patent RU-2268888-C2 (RU)
Inventor: MATTIAS GERLAKH
IPC: A61K31/443
Filed: 2001-04-03
Granted: 2006-01-27
Abstract: FIELD: organic chemistry, chemical technology, medicine, pharmacy. 
     SUBSTANCE: invention describes bicyclic N-acylated imidazo-3-amines or imidazo-5-amines salts of the general formula (I):   wherein R 1  means tert.-butyl, 1,1,3,3-tetramethylbutyl, (C 4 -C 8 )-cycloalkyl, phenyl disubstituted with (C 1 -C 4 )-alkyl, -CH 2 R a  wherein R a  means the group -CO(OR') wherein R' means (C 1 -C 8 )-alkyl; R 2  means hydrogen atom, the group -COR b  wherein R b  means (C 1 -C 8 )-alkyl or (C 3 -C 8 )-cycloalkyl; R 3  means (C 1 -C 8 )-alkyl, (C 3 -C 8 )-cycloalkyl, phenyl, pyridyl, furfuryl or thiophenyl; A means tri-linked fragment of ring of the formula:   wherein R 6  and R 7  mean hydrogen atom or tetra-linked fragment of ring of the following formulae:   wherein R 4'  means hydrogen atom or benzyloxy-group; R 5'  means hydrogen atom; R 6'  means hydrogen atom, (C 1 -C 8 )-alkyl or nitro- (NO 2 )-group; R 7'  means hydrogen atom, (C 1 -C 8 )-alkyl, or R 6'  and R 7'  mean in common the following fragment of ring: -CR i =CR j -CH=CH- wherein R i  and R j  mean hydrogen atom; R 5''  means hydrogen, chlorine atom or (C 1 -C 8 )-alkyl; R 6''  means hydrogen atom; R 7'' n means hydrogen atom, amino- (NH 2 )-group or (C 1 -C 8 )-alkyl; R 4''' , R 6'''  and R 7'''  mean hydrogen atom; R 8  means (C 1 -C 8 )-alkyl or (C 3 -C 8 )-cycloalkyl; X means anion of inorganic or organic acid, or their acid-additive compounds. Also, invention relates to a method for their preparing and a pharmaceutical composition based on thereof. These new compounds show affinity to opiate μ-receptor and can be used, in particular, as analgesic agents. 
     EFFECT: improved preparing method, valuable medicinal properties of compounds and pharmaceutical compositions. 
     12 cl, 2 dwg, 32 ex
Patent RU-2242335-C2 (RU)
Inventor: SMOLENTSEV E V
IPC: B23F19/02
Filed: 2003-02-11
Granted: 2004-12-20
Abstract: Изобретение относится к области машиностроения. Ремонту и улучшению качества сопряжения зубчатых колес. Способ включает его проведение в среде слабо проводящей жидкости при рабочем положении зубчатой передачи с подачей тока от источника через токосъемники, размещенные на доводимых колесах. Для повышения качества зацепления зубчатых колес предварительно регулируют датчик на расчетное контактное давление между зубьями, после чего включают ток, вращение колес и регулируют величину нагрузки путем подачи тока на обмотку торможения или ускорения вращения ротора нагрузочного устройства пропорционально величине сигнала рассогласования между расчетным и действующим контактным давлением. Устройство содержит сопрягаемые колеса, одно из которых соединено с нагрузочным устройством. Для достижения того же результата нагрузочное устройство установлено на ведомом колесе с возможностью работы в режиме ускорения или торможения его вращения и через преобразователь и датчик сопротивления, отрегулированный на расчетное контактное давление между зубьями колес, соединено с ведущим колесом. 2 н.п. ф-лы, 1 ил.
Patent RU-2246108-C2 (RU)
Title: Способ идентификации подлинности винодельческой продукции
Inventor: AGEEVA N M
IPC: C12G1/00
Filed: 2003-04-22
Granted: 2005-02-10
Abstract: Изобретение может быть использовано в винодельческой промышленности. Проводят потенциометрическое титрование раствором щелочи смеси исследуемого вина с определенным количеством соляной кислоты, при этом регистрируют пары значений “объем раствора щелочи-рН”. Затем рассчитывают адаптированную функцию образования  . Зависимости функции образования от рН раствора аппроксимируют сигмоидной функцией, параметры которой в дальнейшем используют для принятия решения о натуральности (подлинности) кислотного состава исследуемой винопродукции. На основе анализа зависимости свободной кислотности от изменяющейся общей кислотности судят о подлинности (натуральности) вина. Предлагаемый способ позволяет ускорить процесс идентификации при сохранении ее достоверности и удешевить его за счет исключения определения таких показателей, как объемной доли этилового спирта, массовой концентрации титруемых кислот и приведенного экстракта, а также использования широко распространенного оборудования и реактивов. 5 ил.
Patent RU-2248678-C2 (RU)
Inventor: KHA SANG KHIUK
IPC: H04L27/00
Filed: 2002-09-17
Granted: 2005-03-20
Abstract: FIELD: communications. 
     SUBSTANCE: demodulation device for 64-based quadrature amplitude modulation for receipt of input signal, which contains k-numbered quadrature signal and k-numbered common-mode signal, which contains first and second soft solution generators, which are made with possible generation of soft solution values on basis of given equations. 
     EFFECT: higher efficiency. 
     3 cl, 6 dwg
Patent RU-2254271-C2 (RU)
Title: Способ коррекции параметров программы изменения продольного движения при терминальном управлении наведением разгонного блока на заданную орбиту
Inventor: SYROV A S
IPC: B64G1/24
Filed: 2003-06-27
Granted: 2005-06-20
Abstract: Изобретение относится к космической технике, а более конкретно к бортовым средствам терминального управления разгонных блоков (РБ) с нерегулируемыми маршевыми ракетными двигателями. Согласно изобретению, прогнозируют параметры движения РБ на момент отсечки маршевого двигателя и определяют по ним отклонения радиуса и радиальной скорости РБ от их значений на заданной орбите. Формируют сигналы коррекции по углу и угловой скорости тангажа для компенсации указанных отклонений. Ограничивают сигнал коррекции по углу тангажа на заданном уровне и определяют его превышение над этим уровнем. При выходе данного сигнала коррекции на ограничение формируют добавку к сигналу коррекции по угловой скорости тангажа. Эта поправка равна произведению указанного превышения на отношение функций чувствительности радиальной скорости РБ к углу тангажа и к угловой скорости тангажа. Результирующий сигнал коррекции по угловой скорости тангажа формируют как сумму этого сигнала, определенного без учета указанного ограничения сигнала коррекции по углу тангажа, и указанной добавки. Тем самым обеспечивают приоритетную отработку скоростной невязки при ограниченной поправке по углу тангажа. Технический результат изобретения состоит в повышении точности формирования заданной орбиты при выполнении маневра РБ малой продолжительности путем снижения уровня возмущений на контур угловой стабилизации. 1 табл., 9 ил.
Patent RU-2277455-C2 (RU)
Inventor: DI DOMENIKO DZHAMP ERO
IPC: B22D41/30
Filed: 2002-03-04
Granted: 2006-06-10
Abstract: FIELD: metallurgy; pouring of molten metal. 
     SUBSTANCE: proposed method of repairing of refractory plate includes coating of cracks with solution.  Plate has outline which can be inscribed into elongated rectangle. Plate is furnished with pouring hole located eccentrically between parallel sides of rectangle.  At least one section of plates edges is arranged at angle to provide optimum concentration of clamping force in rate control area and around pouring hole. 
     EFFECT: prevention of forming and developing of cracks in said areas of plate. 
     6 cl, 2 dwg
Patent RU-2259875-C2 (RU)
Inventor: GAFAROV I G
IPC: C02F1/28
Filed: 2003-09-18
Granted: 2005-09-10
Abstract: FIELD: sorbents used in ecology. 
     SUBSTANCE: proposed sorbent is made from rice husk subjected to heat treatment at temperature of 200-430°C. Proposed sorbent possesses high sorption activity. 
     EFFECT: enhanced sorption activity of sorbent. 
     5 cl, 3 dwg, 1 tbl